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"dotnet-pgo dump" throws "Same type X used as both ValueType and non-ValueType" #61604
Description
Unhandled exception. System.Exception: Same type `[S.P.CoreLib]System.Runtime.InteropServices.GCHandle` used as both ValueType and non-ValueType
at Microsoft.Diagnostics.Tools.Pgo.TypeRefTypeSystem.TypeRefTypeSystemType.SetIsValueType(Boolean isValueType) in /_/src/coreclr/tools/dotnet-pgo/TypeRefTypeSystem/TypeRefTypeSystemType.cs:line 50
at Microsoft.Diagnostics.Tools.Pgo.TypeRefTypeSystem.TypeRefTypeSystemContext.TypeRefSignatureParserProvider.GetTypeFromReference(MetadataReader reader, TypeReferenceHandle handle, Byte rawTypeKind) in /_/src/coreclr/tools/dotnet-pgo/TypeRefTypeSystem/TypeRefSignatureParserProvider.cs:line 138
at System.Reflection.Metadata.Ecma335.SignatureDecoder`2.DecodeTypeHandle(BlobReader& blobReader, Byte rawTypeKind, Boolean allowTypeSpecifications)
at System.Reflection.Metadata.Ecma335.SignatureDecoder`2.DecodeType(BlobReader& blobReader, Boolean allowTypeSpecifications, Int32 typeCode)
at System.Reflection.Metadata.Ecma335.SignatureDecoder`2.DecodeType(BlobReader& blobReader, Boolean allowTypeSpecifications, Int32 typeCode)
at System.Reflection.Metadata.Ecma335.SignatureDecoder`2.DecodeMethodSignature(BlobReader& blobReader)
at Microsoft.Diagnostics.Tools.Pgo.TypeRefTypeSystem.TypeRefTypeSystemContext..ctor(IEnumerable`1 refReaders) in /_/src/coreclr/tools/dotnet-pgo/TypeRefTypeSystem/TypeRefTypeSystemContext.cs:line 102
at Microsoft.Diagnostics.Tools.Pgo.Program.InnerDumpMain(CommandLineOptions commandLineOptions) in /_/src/coreclr/tools/dotnet-pgo/Program.cs:line 254
at Microsoft.Diagnostics.Tools.Pgo.Program.InnerMain(CommandLineOptions commandLineOptions) in /_/src/coreclr/tools/dotnet-pgo/Program.cs:line 224
at Microsoft.Diagnostics.Tools.Pgo.Program.Main(String[] args) in /_/src/coreclr/tools/dotnet-pgo/Program.cs:line 129
and
Microsoft.Diagnostics.Tools.Pgo.TypeRefTypeSystem.TypeRefTypeSystemType
Unhandled exception. System.Exception: Same type `[S.P.CoreLib]System.Collections.Generic.KeyValuePair`2` used as both ValueType and non-ValueType
@AndyAyersMS @davidwrighton does it ring a bell? I used the latest version of dotnet-pgo tool (7.0.*)
Activity
AndyAyersMS commentedon Nov 15, 2021
No, not familiar with this one.
jakobbotsch commentedon Nov 16, 2021
Hmm, I tried to fix this problem in #52963. I wonder why we are seeing it again.
Fix dotnet#61604 by simply removing the possibility of throwing an ex…
Fix #61604 by simply removing the possibility of throwing an exceptio…